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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 227 · 40 questions
TalentJR

Robot tip (Off, away, stop): Stay behind safety lines and out of the reach of moving arms, wheels and gears. Switch off (and unplug the battery) before fixing; learn the emergency stop button. Hair tied back, no loose sleeves; charge on a hard surface; build and test with an adult.

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  1. 1.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) charge on a hard surface (d) open the battery pack
  2. 2.True or false: to use a swollen battery is not safe. (a) False (b) True
  3. 3.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) fix it while it runs (d) switch off before fixing
  4. 4.Which of these is safe? (a) reach into a moving arm (b) learn the stop button (c) stand in a robot’s path (d) fix it while it runs
  5. 5.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge it on a bed (c) reach into a moving arm (d) test with an adult near
  6. 6.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  7. 7.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) switch it off (d) keep it running
  8. 8.True or false: to wear loose sleeves is safe. (a) False (b) True
  9. 9.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) step back, call an adult (d) stand still in front
  10. 10.True or false: to check wires before use is safe. (a) True (b) False
  11. 11.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  12. 12.True or false: to fix it while it runs is not safe. (a) True (b) False
  13. 13.Which of these is safe? (a) block the emergency stop (b) charge on a hard surface (c) wear loose sleeves (d) reach into a moving arm
  14. 14.True or false: to switch off before fixing is not safe. (a) True (b) False
  15. 15.True or false: to keep fingers off gears is not safe. (a) True (b) False
  16. 16.🔍 Which is the odd one out? (a) charge it on a bed (b) fix it while it runs (c) block the emergency stop (d) switch off before fixing
  17. 17.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  18. 18.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  19. 19.True or false: to poke fingers in gears is safe. (a) True (b) False
  20. 20.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) wear loose sleeves (d) switch off before fixing
  21. 21.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  22. 22.True or false: to poke fingers in gears is not safe. (a) False (b) True
  23. 23.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) robots dislike hair (d) it looks neat
  24. 24.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  25. 25.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) use a swollen battery (d) reach into a moving arm
  26. 26.Which of these is safe? (a) use a swollen battery (b) stay behind safety lines (c) poke fingers in gears (d) block the emergency stop
  27. 27.True or false: to stay behind safety lines is safe. (a) False (b) True
  28. 28.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  29. 29.True or false: to reach into a moving arm is not safe. (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) fix it while it runs (b) open the battery pack (c) poke fingers in gears (d) keep fingers off gears
  31. 31.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) poke fingers in gears (d) check wires before use
  32. 32.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  33. 33.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) open the battery pack (d) charge on a hard surface
  34. 34.True or false: to fix it while it runs is safe. (a) True (b) False
  35. 35.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  36. 36.True or false: to keep hair tied back is safe. (a) True (b) False
  37. 37.🔍 Which is the odd one out? (a) block the emergency stop (b) fix it while it runs (c) reach into a moving arm (d) check wires before use
  38. 38.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  39. 39.🔍 Which is the odd one out? (a) charge on a hard surface (b) block the emergency stop (c) keep fingers off gears (d) learn the stop button
  40. 40.🔍 Which is the odd one out? (a) keep fingers off gears (b) use a swollen battery (c) stay behind safety lines (d) check wires before use

Answer key

  1. open the battery pack
  2. True
  3. fix it while it runs
  4. learn the stop button
  5. test with an adult near
  6. safe
  7. switch it off
  8. False
  9. step back, call an adult
  10. True
  11. not safe
  12. True
  13. charge on a hard surface
  14. False
  15. False
  16. switch off before fixing
  17. safe
  18. on a hard, clear surface
  19. False
  20. wear loose sleeves
  21. not safe
  22. True
  23. it can catch in gears
  24. safe
  25. learn the stop button
  26. stay behind safety lines
  27. True
  28. safe
  29. True
  30. keep fingers off gears
  31. poke fingers in gears
  32. not safe
  33. open the battery pack
  34. False
  35. an emergency stop button
  36. True
  37. check wires before use
  38. safe
  39. block the emergency stop
  40. use a swollen battery

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